+/////////////////////////////////////////////////////////////////////////////
+// Name: wx/taskbar.h
+// Purpose: wxTaskBarIcon base header and class
+// Author: Julian Smart
+// Modified by:
+// Created:
+// Copyright: (c) Julian Smart
+// RCS-ID: $Id$
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
#ifndef _WX_TASKBAR_H_BASE_
#define _WX_TASKBAR_H_BASE_
#include "wx/defs.h"
-#ifdef wxHAS_TASK_BAR_ICON
+#if wxUSE_TASKBARICON
#include "wx/event.h"
+class WXDLLIMPEXP_FWD_ADV wxTaskBarIconEvent;
+
+// ----------------------------------------------------------------------------
+
+// type of taskbar item to create. Only applicable in wxOSX_COCOA
+enum wxTaskBarIconType
+{
+ wxTBI_DOCK,
+ wxTBI_CUSTOM_STATUSITEM,
+#if defined(wxOSX_USE_COCOA) && wxOSX_USE_COCOA
+ wxTBI_DEFAULT_TYPE = wxTBI_CUSTOM_STATUSITEM
+#else
+ wxTBI_DEFAULT_TYPE = wxTBI_DOCK
+#endif
+};
+
+
// ----------------------------------------------------------------------------
// wxTaskBarIconBase: define wxTaskBarIcon interface
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxTaskBarIconBase : public wxEvtHandler
+class WXDLLIMPEXP_ADV wxTaskBarIconBase : public wxEvtHandler
{
+public:
+ wxTaskBarIconBase() { }
+
+#if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__)
+ static bool IsAvailable();
+#else
+ static bool IsAvailable() { return true; }
+#endif
+
+ // Operations:
+ virtual bool SetIcon(const wxIcon& icon,
+ const wxString& tooltip = wxEmptyString) = 0;
+ virtual bool RemoveIcon() = 0;
+ virtual bool PopupMenu(wxMenu *menu) = 0;
+
+ // delayed destruction (similarly to wxWindow::Destroy())
+ void Destroy();
+
+protected:
+ // creates menu to be displayed when user clicks on the icon
+ virtual wxMenu *CreatePopupMenu() { return NULL; }
+
+private:
+ // default events handling, calls CreatePopupMenu:
+ void OnRightButtonDown(wxTaskBarIconEvent& event);
+
+ DECLARE_EVENT_TABLE()
+ wxDECLARE_NO_COPY_CLASS(wxTaskBarIconBase);
};
#if defined(__WXMSW__)
#include "wx/msw/taskbar.h"
+#elif defined(__WXGTK20__)
+ #include "wx/gtk/taskbar.h"
#elif defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__)
#include "wx/unix/taskbarx11.h"
+#elif defined (__WXMAC__)
+ #include "wx/osx/taskbarosx.h"
+#elif defined (__WXCOCOA__)
+ #include "wx/cocoa/taskbar.h"
#endif
// ----------------------------------------------------------------------------
// wxTaskBarIcon events
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxTaskBarIconEvent : public wxEvent
+class WXDLLIMPEXP_ADV wxTaskBarIconEvent : public wxEvent
{
public:
wxTaskBarIconEvent(wxEventType evtType, wxTaskBarIcon *tbIcon)
- : wxEvent(-1, evtType)
+ : wxEvent(wxID_ANY, evtType)
{
SetEventObject(tbIcon);
}
virtual wxEvent *Clone() const { return new wxTaskBarIconEvent(*this); }
+
+private:
+ wxDECLARE_NO_ASSIGN_CLASS(wxTaskBarIconEvent);
};
-BEGIN_DECLARE_EVENT_TYPES()
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_MOVE, 1550 )
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_DOWN, 1551 )
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_UP, 1552 )
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_DOWN, 1553 )
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_UP, 1554 )
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_DCLICK, 1555 )
- DECLARE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_DCLICK, 1556 )
-END_DECLARE_EVENT_TYPES()
-
-#define EVT_TASKBAR_MOVE(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_MOVE, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
-#define EVT_TASKBAR_LEFT_DOWN(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_LEFT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
-#define EVT_TASKBAR_LEFT_UP(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_LEFT_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
-#define EVT_TASKBAR_RIGHT_DOWN(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_RIGHT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
-#define EVT_TASKBAR_RIGHT_UP(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_RIGHT_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
-#define EVT_TASKBAR_LEFT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
-#define EVT_TASKBAR_RIGHT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
+typedef void (wxEvtHandler::*wxTaskBarIconEventFunction)(wxTaskBarIconEvent&);
-#endif
- // wxHAS_TASK_BAR_ICON
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_MOVE, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_LEFT_DOWN, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_LEFT_UP, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_RIGHT_DOWN, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_RIGHT_UP, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_LEFT_DCLICK, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_RIGHT_DCLICK, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_BALLOON_TIMEOUT, wxTaskBarIconEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_BALLOON_CLICK, wxTaskBarIconEvent );
+#define wxTaskBarIconEventHandler(func) \
+ wxEVENT_HANDLER_CAST(wxTaskBarIconEventFunction, func)
+
+#define wx__DECLARE_TASKBAREVT(evt, fn) \
+ wx__DECLARE_EVT0(wxEVT_TASKBAR_ ## evt, wxTaskBarIconEventHandler(fn))
+
+#define EVT_TASKBAR_MOVE(fn) wx__DECLARE_TASKBAREVT(MOVE, fn)
+#define EVT_TASKBAR_LEFT_DOWN(fn) wx__DECLARE_TASKBAREVT(LEFT_DOWN, fn)
+#define EVT_TASKBAR_LEFT_UP(fn) wx__DECLARE_TASKBAREVT(LEFT_UP, fn)
+#define EVT_TASKBAR_RIGHT_DOWN(fn) wx__DECLARE_TASKBAREVT(RIGHT_DOWN, fn)
+#define EVT_TASKBAR_RIGHT_UP(fn) wx__DECLARE_TASKBAREVT(RIGHT_UP, fn)
+#define EVT_TASKBAR_LEFT_DCLICK(fn) wx__DECLARE_TASKBAREVT(LEFT_DCLICK, fn)
+#define EVT_TASKBAR_RIGHT_DCLICK(fn) wx__DECLARE_TASKBAREVT(RIGHT_DCLICK, fn)
+
+// taskbar menu is shown on right button press under all platforms except MSW
+// where it's shown on right button release, using this event type and macro
+// allows to write code which works correctly on all platforms
+#ifdef __WXMSW__
+ #define wxEVT_TASKBAR_CLICK wxEVT_TASKBAR_RIGHT_UP
+#else
+ #define wxEVT_TASKBAR_CLICK wxEVT_TASKBAR_RIGHT_DOWN
#endif
- // _WX_TASKBAR_H_BASE_
+#define EVT_TASKBAR_CLICK(fn) wx__DECLARE_TASKBAREVT(CLICK, fn)
+
+// these events are currently generated only under wxMSW and only after (MSW-
+// specific) ShowBalloon() had been called, don't use them in portable code
+#define EVT_TASKBAR_BALLOON_TIMEOUT(fn) \
+ wx__DECLARE_TASKBAREVT(BALLOON_TIMEOUT, fn)
+#define EVT_TASKBAR_BALLOON_CLICK(fn) \
+ wx__DECLARE_TASKBAREVT(BALLOON_CLICK, fn)
+
+#endif // wxUSE_TASKBARICON
+
+#endif // _WX_TASKBAR_H_BASE_
projects / wxWidgets.git / blobdiff